SPECpower_ssj2008 JVM Instance 'DL385-Gen11.038' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.038' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 237,652
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Sep 23, 2024
Hardware Availability:	Jan-2025	Software Availability:	Jul-2024	Publication:	Oct 10, 2024
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			229,303
Calibration 2			237,234
Calibration 3			237,318
ssj_ops@calibrated=237,276
100%	100.2%	237,276	237,652
90%	89.5%	213,548	212,460
80%	79.6%	189,821	188,766
70%	69.7%	166,093	165,344
60%	59.9%	142,366	142,034
50%	50.1%	118,638	118,933
40%	40.3%	94,910	95,525
30%	30.2%	71,183	71,711
20%	19.8%	47,455	47,095
10%	10.0%	23,728	23,812
Active Idle		0	0

System Under Test

Set: 'SUT'

Set Identifier:	SUT
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	SUT

Hardware
Hardware Vendor:	Hewlett Packard Enterprise
Model:	ProLiant DL385 Gen11
Form Factor:	2U
CPU Name:	AMD EPYC 9845 2.1 GHz
CPU Characteristics:	160-Core, 2.10 GHz 320 MB L3 Cache(Max. Boost Clock Up to 3.7 GHz)
CPU Frequency (MHz):	2100
CPU(s) Enabled:	320 cores, 2 chips, 160 cores/chip
Hardware Threads:	640 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	320 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-6400B-RD1-1211-XT; all slots populated on each socket
Power Supply Quantity and Rating (W):	1 x 2200
Power Supply Details:	HPE 1800W-2200W Flex Slot Titanium Hot Plug Power Supply Kit(P44712-B21)
Disk Drive:	1 x HPE 480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD (P40497-B21)
Disk Controller:	Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x HPE 1GbE 4p BASE-T I350-T4 OCP3 Adapter (P08449-B21)
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	SUSE Linux Enterprise Server 15 SP5
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:ParallelGCThreads=4 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap
JVM Affinity:	for each even physicalCoreId { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 320, physicalCoreId + 321}
JVM Instances:	160
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	A55 v2.10 (09/11/2024)
Management Firmware Version:	1.62 Aug 09 2024
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	HPE ProLiant Agentless Management Service for SUSE Linux Enterprise Server 15

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

BIOS Serial Console Port: Disabled
USB Support: All USB Ports Enabled
Determinism Control: Manual
Performance Determinism : Performance Deterministic
Maximum Memory Bus Frequency: 5200 MHz
Memory Patrol Scrubbing:Disabled
DRAM Controller Power Down: Enabled
NUMA memory domains per socket: Two memory domains per socket
SR-IOV: Disabled
Data Fabric C-State Enable: Force Enabled
AMD Core Performance Boost: Disabled
AMD Fmax Boost Limit Control: Manual
AMD Fmax Boost Limit: 2100
Collaborative Power Control: Enabled
XGMI Force Link Width: x4
XGMI Max Link Width: x4
AMD xGMI Link Speed: 20 Gbps
ACPI CST C2 Latency: 18 microsecond
NUMA Group Size Optimization: Clustered
L2 Stream HW Prefetcher: Disabled
Infinity Fabric Power Management: Disabled
Infinity Fabric Performance State: P2
Maximum PCI Express Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Link Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Power Management(ASPM): L1 Enabled

Management Firmware Settings

See SUT Notes

System Under Test Notes

Benchmark started via ssh
SPECpower_ssj.props input.load_level.number_warehouses set to 640 due to a known inconsistency in processor reporting with this Java version
OS tunes:

modprobe cpufreq_conservative
cpupower frequency-set -g conservative
echo 3000000 > /sys/devices/system/cpu/cpufreq/conservative/sampling_rate
echo 92 > sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo always > /sys/kernel/mm/transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/nmi_watchdog
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 0 > /proc/sys/kernel/nmi_watchdog

The system ROM used for this result contains AMD AGESA version 0xb101021 for the AMD EPYC 9845

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	16,682,154	1,486
		Payment	16,682,156
		Order Status	1,668,217
		Delivery	1,668,214
		Stock Level	1,668,215
		Customer Report	16,682,162
Calibration 2		New Order	17,253,410	1,486
		Payment	17,253,403
		Order Status	1,725,338
		Delivery	1,725,340
		Stock Level	1,725,341
		Customer Report	17,253,414
Calibration 3		New Order	17,259,524	1,486
		Payment	17,259,526
		Order Status	1,725,953
		Delivery	1,725,950
		Stock Level	1,725,951
		Customer Report	17,259,526
100%	100.2%	New Order	17,283,832	1,486
		Payment	17,283,828
		Order Status	1,728,384
		Delivery	1,728,383
		Stock Level	1,728,383
		Customer Report	17,283,828
90%	89.5%	New Order	15,451,671	1,486
		Payment	15,451,669
		Order Status	1,545,165
		Delivery	1,545,169
		Stock Level	1,545,166
		Customer Report	15,451,675
80%	79.6%	New Order	13,728,455	1,486
		Payment	13,728,459
		Order Status	1,372,848
		Delivery	1,372,845
		Stock Level	1,372,845
		Customer Report	13,728,457
70%	69.7%	New Order	12,025,037	1,486
		Payment	12,025,034
		Order Status	1,202,504
		Delivery	1,202,502
		Stock Level	1,202,502
		Customer Report	12,025,028
60%	59.9%	New Order	10,329,751	1,486
		Payment	10,329,750
		Order Status	1,032,974
		Delivery	1,032,974
		Stock Level	1,032,974
		Customer Report	10,329,757
50%	50.1%	New Order	8,649,672	1,486
		Payment	8,649,666
		Order Status	864,967
		Delivery	864,966
		Stock Level	864,968
		Customer Report	8,649,667
40%	40.3%	New Order	6,947,264	1,486
		Payment	6,947,266
		Order Status	694,728
		Delivery	694,726
		Stock Level	694,727
		Customer Report	6,947,261
30%	30.2%	New Order	5,215,378	1,486
		Payment	5,215,381
		Order Status	521,539
		Delivery	521,538
		Stock Level	521,538
		Customer Report	5,215,380
20%	19.8%	New Order	3,425,070	1,486
		Payment	3,425,080
		Order Status	342,506
		Delivery	342,509
		Stock Level	342,507
		Customer Report	3,425,072
10%	10.0%	New Order	1,731,821	1,486
		Payment	1,731,817
		Order Status	173,182
		Delivery	173,181
		Stock Level	173,181
		Customer Report	1,731,818
Active Idle		New Order	0	1,486
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]